I can't upload SSH key

Hi Guys, I can' upload the SSH key. First, I downloaded the SSH key, sava in my /usr/lcoal/downloads/ folder. Then , I  edit my account ,choose upload SSH key, type Sava button. Show me an error page. I upload the image of this in this mail Plz tell me how can ringht upload the SSH key .                                                                                 Write by JCheung                                                                                 Feb, 11, 2009 ___________________________________________________________ 好玩贺卡等你发，邮箱贺卡全新上线！ http://card.mail.cn.yahoo.com/